Haas allegedly poisoned at Davis Cup (AP) The International Tennis Federation is investigating allegations that Tommy Haas was poisoned before Germany's Davis Cup match against Russia. Haas was forced out of his match against Mikhail Youzhny with a suspected stomach virus. Russia won both reverse singles matches on Sept. 23 to win the semifinal series 3-2 and reach the Davis Cup final. Publish Date: Wed, 07 Nov 2007 11:32:30 PST Read more...